Difference between revisions of "Fault location"

From Granite Devices Knowledge Wiki
Jump to: navigation, search
[checked revision][checked revision]
(→‎List of Fault location ID 1)
(combine tables & add servodrive class faults of ioni)
Line 1: Line 1:
−
Fault location ID 1 & 2 that are displayed on [[Granity]] Testing tab Device state section. Fault locations are detailed numeric codes giving a hint what was the precise reason causing a fault state.
+
Fault location ID 1 & 2 that are displayed on [[Granity]] Testing tab Device state section. Fault locations are detailed numeric codes giving a hint what was the precise reason causing a fault state. The following table lists fault location numbers and their reasons.
  
−
==List of Fault location ID 1==
+
==List of Fault location values==
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
−
! Fault location ID 1 !! Reason !! Solution
+
! Fault location ID 1 or 2 !! Reason !! Solution
 
|-
 
|-
 
| 1-2 || Current sensing range exceeded || See solutions of 120 and 600.
 
| 1-2 || Current sensing range exceeded || See solutions of 120 and 600.
Line 33: Line 33:
 
|-
 
|-
 
| 9996-9999 ||  Internal range check of internal variable failed || Programming error, contact developers
 
| 9996-9999 ||  Internal range check of internal variable failed || Programming error, contact developers
−
 
−
|}
 
−
 
−
==List of Fault location ID 2==
 
−
The list is incomplete. In case of other errors, contact [[Granite Devices support]].
 
−
{| class="wikitable"
 
−
|-
 
−
! Fault location ID 2 !! Reason !! Solution
 
 
|-
 
|-
 
| 100202 || [[GraniteCore]] status update failed || Programming error, contact developers
 
| 100202 || [[GraniteCore]] status update failed || Programming error, contact developers
Line 73: Line 65:
 
|-
 
|-
 
|890101|| Resolver feedback device detected loss of input (input signal level less than 0.1V) || Check resolver wiring
 
|890101|| Resolver feedback device detected loss of input (input signal level less than 0.1V) || Check resolver wiring
 +
|-
 +
|140401|| Position tracing error exceeded the tolerance specified by parameter [[FPT]] || Increase [[FPT]] or re-tune motor to achieve lower tracking error, or use lower motion speeds if motor is being driven above the maximum achievable speed or acceleration
 +
|-
 +
|140402|| Velocity tracing error exceeded the tolerance specified by parameter [[FVT]] || Increase [[FVT]] or re-tune motor to achieve lower tracking error, or use lower motion speeds if motor is being driven above the maximum achievable speed or acceleration
 +
|-
 +
|140403|| Velocity exceeded the limit defined by [[FEV]] || Increase [[FEV]] or avoid running motor too fast
 +
|-
 +
|140404|| Overvoltage. [[HV DC bus]] exceeded the limit defined by [[FOV]] || Increase [[FOV]] or reduce supply voltage
 +
|-
 +
|140405|| Undervoltage. [[HV DC bus]] was under the limit defined by [[FUV]] || Decrease [[FUV]] or increase supply voltage and ensure that PSU is capable of supplying demanded current surges without droop
 +
|-
 +
|140406|| Overtemperature || Enhance drive cooling or reduce drive current limits
 +
|-
 +
|140407|| Undervoltage at 5V line || Provide stable 5V supply to drive
 +
|-
 +
|140301|| Limit switch is open while drive is set-up to fault when limit switch is hit || Prevent driving to limit switch or change [[LFS]] parameter
 +
 +
|-
 +
|140801|| Drive has operated over 200 seconds near the overvoltage limit ([[FOV]] parameter) which may cause regenerative resistor overheating|| Increase [[FOV]] at least 10% above the average supply voltage or reduce supply voltage
 
|}
 
|}
  
  
 
[[category:Granity user guide]]
 
[[category:Granity user guide]]

Revision as of 01:01, 6 March 2015

Fault location ID 1 & 2 that are displayed on Granity Testing tab Device state section. Fault locations are detailed numeric codes giving a hint what was the precise reason causing a fault state. The following table lists fault location numbers and their reasons.

List of Fault location values

Fault location ID 1 or 2 Reason Solution
1-2  Current sensing range exceeded See solutions of 120 and 600.
100,110,200,220,2100-2126 Loading or saving settings in drive memory failed Programming error, contact developers
120 Short circuit protection triggered (very high & fast current rise detected) Check wiring for shorts, ensure that motor inductance is sufficient (especially ironless & pancake motors), perform Tuning position controller, adjust FOC.
600 Overcurrent protection triggered (slower reaction but lower current level than short circuit protection) Check wiring for shorts, ensure that motor inductance is sufficient (especially ironless & pancake motors), perform Tuning position controller, adjust FOC.
2050 Error originated from I/O side See Fault location ID 2 for details
2320-2321,2330,2340 Communication error between GraniteCore processors Contact Granite Devices if problem repeats
3001 Hall sensors are enabled but no valid signals present (all hall inputs 0's or 1's which is illegal state) Check wiring and settings
3060 Power stage fault signal active (possible overtemperature, logic circuit undervoltage, Safe torque off Contact Granite Devices if problem repeats
3070 Power stage fault signal 2 active (possible overtemperature, logic circuit undervoltage, Safe torque off Contact Granite Devices if problem repeats
5500 Motor type MT not selected Choose MT
5501 Unsupported motor type MT not selected Choose MT
6601 Phasing a.k.a. phase search failed Check motor settings, wiring and supply voltage. Also happens if drive is disabled or hit limit switch during initialization.
6602 Phasing a.k.a. phase search failed due to both limit switches being open Check limit switch settings and switch operation
9996-9999 Internal range check of internal variable failed Programming error, contact developers
100202 GraniteCore status update failed Programming error, contact developers
600101-600106 GraniteCore connection failed Programming error, contact developers
480301 Extracting payload from SMV2 packet failed Check SMV2 communication
480501 SMV2 buffer overflow SMV2 application error
480502 SMV2 command corrupted because it has overflown payload buffer size SMV2 application error
480503 SMV2 return data buffer overflow SMV2 application error
480601 Invalid SMV2 command SMV2 application error
480901 SMV2 communication timeout SMV2 application error
480801 Invalid SMV2 SMP packet type SMV2 application error
480901 SMV2 packet CRC error Communication error
710301 Command queue to GraniteCore full Programming error, contact developers
200101-200801 I/O side CPU error interrupt triggered Programming error or hardware issue (supply voltage? EMI?)
100101 Reading init state from GraniteCore failed Programming error, contact developers
100201 Unsupported feedback device selected as position feedback device FBD
100202 Unsupported feedback device selected as velocity feedback device FB2D
890101 Resolver feedback device detected loss of input (input signal level less than 0.1V) Check resolver wiring
140401 Position tracing error exceeded the tolerance specified by parameter FPT Increase FPT or re-tune motor to achieve lower tracking error, or use lower motion speeds if motor is being driven above the maximum achievable speed or acceleration
140402 Velocity tracing error exceeded the tolerance specified by parameter FVT Increase FVT or re-tune motor to achieve lower tracking error, or use lower motion speeds if motor is being driven above the maximum achievable speed or acceleration
140403 Velocity exceeded the limit defined by FEV Increase FEV or avoid running motor too fast
140404 Overvoltage. HV DC bus exceeded the limit defined by FOV Increase FOV or reduce supply voltage
140405 Undervoltage. HV DC bus was under the limit defined by FUV Decrease FUV or increase supply voltage and ensure that PSU is capable of supplying demanded current surges without droop
140406 Overtemperature Enhance drive cooling or reduce drive current limits
140407 Undervoltage at 5V line Provide stable 5V supply to drive
140301 Limit switch is open while drive is set-up to fault when limit switch is hit Prevent driving to limit switch or change LFS parameter
140801 Drive has operated over 200 seconds near the overvoltage limit (FOV parameter) which may cause regenerative resistor overheating Increase FOV at least 10% above the average supply voltage or reduce supply voltage
Retrieved from "https://granitedevices.com/w/index.php?title=Fault_location&oldid=3542"